Karns gave the Royals 45 1/3 innings of 4.17 ERA pitching before hitting the shelf with forearm discomfort after his start on May 19th. With 51 strikeouts against just 13 walks over that span, there was quite a lot of optimism that he might be even more effective upon returning from what was expected to be a brief spell on the DL.

The forearm troubles, though, failed to improve as expected. A connection to thoracic outlet syndrome was eventually drawn. And now, it seem, a surgical option is squarely on the table.

If Karns does go under the knife, it’d surely end his 2017 season, though that doesn’t mean the organization wouldn’t still see him as a future contributor. The 29-year-old, acquired over the winter for Jarrod Dyson, will be eligible for arbitration for the first time this fall.

Even if Karns is able to avoid a procedure and begin moving toward a return this year, it will obviously be tough for Kansas City to expect much from him the rest of the way. That helps explain the team’s reported interest in pursuing a rental starter at the deadline.

The Brewers announced that third baseman Travis Shaw has been placed on the paternity list, with center field prospect Brett Phillips getting his first MLB promotion to temporarily take Shaw’s roster spot. Phillips is just a year removed from being a consensus top 100 prospect throughout the game, but a rough 2016 campaign in which he batted just .229/.332/.397 caused his stock to drop a ways heading into the ’17 season. He’s done well to restore some of the hype this year, however, hitting a robust .297/.369/.589 with 11 homers, 10 doubles and four triples, albeit in the hitter-friendly environs of Colorado Springs. Phillips’ first big league look seems likely to be brief in nature, given that he’s replacing someone on paternity leave, but his strong play could force him into the Brewers’ plans later this summer. Those interested in getting to know a bit more about Phillips can check out his 2015 appearance on the MLBTR Podcast.

More from the Central divisions…

The Tigers announced today that an MRI on Justin Verlander came back clean, and he’ll be reevaluated as the week progresses. (Anthony Fenech of the Detroit Free Press first reported that there was no structural damage revealed by the MRI.) Verlander exited his most recent start early due to discomfort in his groin, though it seems that he’s at least managed to stave off a serious injury. His next start, however, remains TBD according to the Tigers (though Fenech noted that he’s expected to make that outing). Verlander has had an up-and-down season, as his ERA presently rests at 4.63 through 70 innings of work. Outside of 2016 Rookie of the Year Michael Fulmer, the Tigers have seen their rotation struggle. Verlander, Jordan Zimmermann, Matt Boyd and Daniel Norris have combined for a 5.18 ERA on the season, and of the four, Norris’ 4.47 ERA is the best mark.

Although Eric Skoglund’s second start with the Royals wasn’t pretty, he’ll still likely remain in the rotation for the time being, manager Ned Yost told reporters (link via Rustin Dodd of the Kansas City Star). Danny Duffy will likely remain sidelined through the All-Star break, and Dodd notes that Nate Karns’ recovery from an extensor strain is progressing rather slowly. “I need starters,” Yost said flatly. “I don’t have Karns. I don’t have Duffy. So I imagine [Skoglund’s] going to get another start. That’s not a fair judge right there (on Sunday).”

The Cardinals’ decision not to add an impact bat this offseason is biting the team, writes Jose de Jesus Ortiz of the St. Louis Post-Dispatch, but Ortiz also argues that at this point it’s too late to make a significant play for a bat. Adding the necessary caliber of player would be too costly to a farm system that has routinely produced quality big leaguers that help to build a sustainable contender in St. Louis. The fact that the NL Central is weaker than expected could still allow the Cards to sneak into the postseason via the Wild Card and hope that their pitching can carry them, Ortiz concludes, adding that the offense and improved defense should once again be offseason priorities.

The Twins are leaning toward passing on high school right-hander/shortstop Hunter Greene with the top overall pick in the upcoming MLB draft, writes Jon Heyman of FanRag Sports. Greene has drawn quite a bit of fanfare over the past calendar year, due largely to his ability to reach triple digits with his fastball. However, he’d be the first high school right-hander ever selected with the draft’s top pick, and there’s a clear level of risk when selecting any prep arm near the top of the draft. Rather, the Twins are leaning toward Vanderbilt right-hander Kyle Wright, Heyman hears, with Louisville left-hander/first baseman Brendan McKay and prep shortstop Royce Lewis also under consideration. Baseball America’s John Manuel had the Twins selecting Wright in last week’s mock draft, while MLB.com’s Jonathan Mayo had Greene tabbed as the Twins’ selection in his own mock draft from that same day.

A few more notes from the division…

Despite a perhaps surprisingly solid start to the year from the White Sox, general manager Rick Hahn is maintaining a long-term outlook as the summer trade season approaches, writes MLB.com’s Barry M. Bloom. “We remain very open-minded about whatever opportunities present themselves to make us better for the long run,” said Hahn. “Our focus is on something that is more sustainable than this one season. We’re in the same mode we were in this past offseason, looking for some long-term pieces to put us in position to contend on an annual basis.” David Robertson, Todd Frazier and Jose Quintana are among the top names the Sox could make available, Bloom observes, though the latter two from that trio haven’t exactly gotten off to strong starts in 2017.

The Royals announced yesterday that right-hander Nate Karns has been placed on the 10-day disabled list due to an “extensor strain” (per the club’s transactions page at MLB.com). For the time being, his spot in the rotation will go to rookie Miguel Almonte, who was slated to start today’s series finale at Yankee Stadium prior to a rainout, per MLB.com’s Jeffrey Flanagan. There’s been no timetable provided by the Royals for Karns’ absence, though his injury comes at an especially inopportune time; the right-hander had been excellent across his past four starts, pitching to a 2.01 ERA with an otherworldly 32-to-4 K/BB ratio through 22 1/3 innings. It’s not yet clear if today’s postponement will deprive Almonte of the opportunity to make a start, though Rustin Dodd of the Kansas City Star tweets that the starts in this weekend’s series will go to Ian Kennedy, Jason Vargas and Danny Duffy.

Anthony Gose, who has converted from playing center field to pitching, made his pro debut on the mound for Class-A Lakeland yesterday, writes Anthony Fenech of the Detroit Free Press. Tigers manager Brad Ausmus tells Fenech that Gose’s fastball sat at 97 mph, and the left-hander also touched 98 mph twice and 99 mph three times. Gose was a two-way prospect in the draft back in 2008, so pitching isn’t exactly new to him, though he obviously hasn’t focused on it in his nearly nine seasons of professional ball. Ausmus noted that due to Gose’s age, he may not be progressed through the minors like a typical (i.e. younger) prospect would be. The implication there, seemingly, is that Gose may not need to stop at every level before the club decides to take a look at him in the Majors. That, however, could be a long shot to happen in 2017. GM Al Avila appeared on the Jamie and Stoney Show on 97.1 The Ticket in Detroit this week and said that he wouldn’t put a firm “no” on Gose pitching in the Majors this season, though he also didn’t characterize that outcome as likely (via Will Burchfield of CBS Detroit).

The Twins have placed righty Phil Hughes on the DL with shoulder trouble, Mike Berardino of the Pioneer Press writes (allTwitterlinks). The extent of his current troubles aren’t yet known, although it’s worth noting that last year Hughes had season-ending shoulder surgery to relieve thoracic outlet syndrome. Hughes reported a “dead feeling” after allowing three home runs against Kansas City on Sunday. Kyle Gibson, who struggled in six starts with the Twins earlier this season, has been promoted from Triple-A Rochester to take Hughes’ place in the rotation; he will start Monday.

Mariners second baseman Robinson Cano is set to return from a DL stint on Tuesday, writes MLB.com’s Greg Johns. Cano went to the DL last week with a strained quad; his placement was retroactive to May 13, so Tuesday is the earliest he’s eligible to return. Cano took batting and fielding practice on Saturday, and reported that he felt fine. The Mariners will count on Cano, who was hitting .296/.362/.533, to aid an offense that struggled in this weekend’s series against the White Sox.

Padres starter Trevor Cahill underwent an MRI on his ailing right shoulder today, MLB.com’s Ryan Posner writes. Cahill headed to the DL last week, and he didn’t feel well after throwing on Saturday, according to manager Andy Green. It’s unclear how long Cahill will be out, but it’s clear he won’t be able to return after the minimum 10 days. Cahill, of course, has been a pleasant surprise for the Friars this season, posting a 3.27 ERA, 3.7 BB/9 and a terrific 11.1 K/9 over seven starts.

Royals righty Nate Karns could wind up on the 10-day DL despite tests revealing no serious trouble with his right forearm, writes Rustin Dodd of the Kansas City Star. “We’ll see what everyone feels comfortable with and go from there,” says Karns. “But I’m not alarmed by it. I don’t think it’s a season-ending injury or something that’s going to be an extended period of time. If I do go on the DL, I think it’ll be short term and then right back out there.” Karns has been reliable in his first nine starts as a Royal, posting a 4.17 ERA, 10.1 K/9 and 2.6 BB/9 over 45 1/3 innings this season.

The Royals have named Nate Karns their fifth starter, Rustin Dodd of the Kansas City Star writes (Twitterlinks). That means veterans Travis Wood and Chris Young will pitch out of the bullpen. Karns joins a rotation that also includes Danny Duffy, Ian Kennedy, Jason Hammel and Jason Vargas. Karns, who arrived in a winter trade for Jarrod Dyson, posted a 5.15 ERA and 4.3 BB/9 with the Mariners last year, but with a reasonably promising 9.6 K/9 over 94 1/3 innings. The potential to compete for a rotation spot was a key reason Wood agreed to a two-year, $12MM deal with the Royals over the offseason, but it appears he’ll instead pitch in relief, a role in which he had success as a member of the Cubs in both 2015 and 2016. Here’s more on rotations throughout the game.

Manager Mike Matheny confirms that Michael Wacha will serve as the Cardinals’ fifth starter, Derrick Goold of the St. Louis Post-Dispatch writes. Wacha appeared to have the inside track on the job after the team lost top prospect Alex Reyes to an elbow injury that required Tommy John surgery. Joining Wacha in the rotation will be Carlos Martinez, Adam Wainwright, Mike Leake and Lance Lynn. The loss of Reyes and the injury situations of a number of pitchers (including Wacha, Tyler Lyons and Marco Gonzales) leave the Cardinals with somewhat depleted depth. Lynn, who is pitching without restrictions as he returns from his own Tommy John surgery, says he’s aiming to reliably make his starts and accumulate innings. “If you set yourself below that, why take the ball?” he says.

The Padres face a different problem as they attempt to assemble their 2017 rotation, MLB.com’s AJ Cassavell writes. Veterans Jhoulys Chacin, Jered Weaver and Clayton Richard have nailed down rotation spots, leaving two open. Of the five remaining starters competing, though, three (Jarred Cosart, Christian Friedrich and Paul Clemens) are out of options, limiting the club’s flexibility. One or two of those pitchers could head to the bullpen (although sending two potential starters to the bullpen would create a different set of roster questions), and Friedrich, who’s dealing with arm soreness, could be placed on the DL. Still, it’s possible the Padres could end up with a starting pitcher or two on the waiver wire as the season opens. Luis Perdomo, meanwhile, led the Padres in innings pitched last year, but he’s eligible to be optioned, so he might head to Triple-A El Paso.

Two weeks ago, the Dodgerswere leaning toward having left-hander Julio Urias open the season in their rotation. It now appears he’ll begin in the minors as they attempt to tamp down his workload, according to Joel Sherman of the New York Post. The 20-year-old phenom threw a career-high 122 innings between the majors and minors in 2016, and LA wants to keep him fresh this season for a potential playoff run. Should the Dodgers send down Urias, they’d choose among Brandon McCarthy, Alex Wood and “wild card” Hyun-Jin Ryu to fill their final two rotation spots, adds Sherman (Twitterlinkshere).

Elsewhere around the majors…

Houston’s acquisition of catcher Brian McCann from the Yankees in November played a key role in their December signing of designated hitter Carlos Beltran, Astros general manager Jeff Luhnow informed Mark Feinsand of MLB.com. “As we recruited Beltran, bringing McCann over was a big part of getting Beltran to accept coming over here,” said Luhnow. Teammates in New York from 2014-16, McCann and Beltran have already been quite valuable behind the scenes for the Astros, per Luhnow. “These two guys have been a tremendous boost to the environment in our clubhouse,” he stated. “I’m so glad they’re here.”

When he accepted the Royals’two-year, $12MM guarantee as a free agent last month, southpaw Travis Wood seemed like a decent bet to start 2017 in their rotation. But another offseason acquisition, trade pickupNate Karns, has emerged over Wood and Chris Young as the clear favorite for Kansas City’s last starting spot, tweets Sherman. The right-handed Karns, 29, made 46 starts with the Nationals, Rays and Mariners from 2013-16 and logged a 4.19 ERA, 9.0 K/9 and 3.69 BB/9 over 249 innings. The 30-year-old Wood worked solely as a reliever with the World Series champion Cubs last season, which came after he racked up 133 starts in Cincinnati and Chicago from 2010-15. He recorded the same ERA as Karns (4.19) to go with 7.11 K/9 against 3.15 BB/9 during that 776-inning span.

Free agent reliever Eric Gagne, 41, is making a case for a contract in the World Baseball Classic, though the Team Canada righty and 2003 NL Cy Young winner realizes he’d first have to succeed in the minors to have any chance at returning to the majors. “I know the game, I know how it happens, I know they need spots on the 40-man roster and don’t want to release a young guy for a 41 year old, so of course I’d be willing to do anything,” the former closer told Shi Davidi of Sportsnet. Gagne, who hasn’t pitched in the bigs since 2008, worked out for five teams before the WBC, writes Davidi, and has since fared well in the tournament. “Words are irrelevant at this point. Clubs are seeing it with their own eyes,” Gagne’s agent, Scott Leventhal, told FanRag’s Jon Heyman (Twitter link).

The Mariners have moved swiftly on a second trade of the day, officially adding outfielder Jarrod Dyson from the Royals in exchange for righty Nate Karns, as Bob Dutton of the Tacoma News Tribune first reported (via Twitter). The speedy Dyson will take the place in the Seattle outfield just vacated by Seth Smith, while Karns will presumably enter the rotation mix for Kansas City.

For Seattle, this swap plainly functions in concert with the Smith deal, which brought in starter Yovani Gallardo. Evidently, the M’s prefer the combination of the veteran Gallardo and Dyson to the team’s preexisting assets. GM Jerry Dipoto cited Dyson’s “elite level defense and base running” as the motivating factors for his addition (via Ryan Divish of the Seattle Times, on Twitter).

While the earlier swap involved a pair of short-term veterans (though Gallardo does come with an option), the Mariners sacrificed some control with this move. Dyson, 32, is entering his final year of team control, though he’s still plenty affordable with a projected $2.5MM arbitration salary. The 29-year-old Karns, meanwhile, is still controllable through 2020 as a 2+ service-class player.

Though Dyson, like Smith, hits from the left side, they are otherwise quite different players. Dyson isn’t quite as adept with the bat in hand as is Smith. He has never finished a year with even an average batting line. Last year, though, was his best yet in the majors, as he hit .278/.340/.388 over 337 plate appearances. Though he hit well in very limited duty against southpaws last year, Dyson has generally struggled without the platoon advantage, limiting his ability to play as a regular.

Unlike the lumbering Smith, Dyson earns his keep on the basepaths and in the field. On a rate basis, Dyson is perhaps the game’s most valuable overall baserunner. Despite just 1,091 plate appearances over the past four years, he has accumulated the sixth-highest total BsR score from Fangraphs (23.2); for reference, Billy Hamilton comfortably paces the league with 36.6 BsR, though he has taken nearly 50% more trips to the plate. Dyson is also a consistent threat to run, having tallied 176 total steals in his seven full or partial major-league seasons.

Dyson is equally impressive with the glove. In that same four-year span, he’s 13th in the game in total defensive value (by Fangraphs’ UZR-based measure). Again, that compares favorably to the game’s very best fielder, Andrelton Simmons, who has nearly hit the century mark in defensive runs since 2013 but has over twice Dyson’s trips to the plate. Though Leonys Martin, another left-handed hitter, could conceivably hold onto his job as the regular in center, Dyson is obviously capable of playing there as well. That’s not to say that Dyson can’t impact the game from a corner spot, if that’s where he ends up; Seattle certainly now has plenty of options with a defensive unit laden with quality fielders.

Still, it could end up being a hefty price to pay if Karns can harness his evident talent. Last year, he compiled only a 5.15 ERA over 94 1/3 innings, which he compiled over 15 starts and seven relief appearances. But even as he struggled with his command (4.3 BB/9) Karns managed to strike out more than a hitter per inning. And he was a highly productive, MLB starter as recently as 2015, when he gave the Rays 147 frames of 3.67 ERA ball with 8.9 K/9 against a more palatable 3.4 BB/9.

Karns’s struggles in 2016 may be attributed at least in part to some misfortune, as he allowed a slightly elevated .327 BABIP and ended up with a rather low 69.0% strand rate. He also managed to show a return to the 93 mph average range with his fastball after dropping a bit in the prior year. And despite the increased walks, Karns actually worked in the zone more than ever before (48.8%) while increasing his swinging-strike rate to a personal-best 10.9%.

There are some areas of concern, though. Karns spent a lengthy stretch on the DL with a back strain, though he did nearly return to action late in the season. And he had shoulder surgery earlier in his career, which delayed his advancement to the majors. For what it’s worth, this is also the third time he has been traded since 2014. (He was originally shipped from the Nationals to the Rays that spring, in exchange for Jose Lobaton, Felipe Rivero, and Drew Vettleson, and later moved to the Mariners in the fall of 2015 in in a six-player swap.)

It’s not immediately clear what role Karns will play in Kansas City, but he ought to at least have a chance to compete for a starting job in camp. Other options for the back of the rotation include Jason Vargas, Chris Young, Matt Strahm, Mike Minor, and Alec Mills. If he isn’t immediately utilized as a starter, it’s possible that K.C. could look to find out whether Karns’s stuff might play up in a full-time relief capacity. He also can still be optioned for one more season, so it’s possible he could end up opening the year at Triple-A.

Parting with Dyson also opens up the outfield competition for the Royals, who otherwise likely would have used him in a platoon of some kind. But his importance to the organization was lessened by the acquisition of Jorge Soler, who the club will hope is capable of playing regularly alongside Alex Gordon and Lorenzo Cain. Other players in the outfield mix include Paulo Orlando, Whit Merrifield, Billy Burns, and perhaps prospects Hunter Dozier, Bubba Starling, and Jorge Bonifacio. While only Gordon and Burns hit from the left side (the latter as a switch-hitter), there are obviously plenty of options on hand.

The D-backs announced that ace Zack Greinke left tonight’s game after two innings with tightness in his left oblique. The severity of the injury isn’t known, but the D-backs have already suffered quite a few injuries this season and can ill afford to lose Greinke for any substantial period of time. Since a rocky start to the season, Greinke has turned in a 2.58 ERA over 11 starts dating back to April 30. Arizona has already lost A.J. Pollock for much of the season (if not all of it) and also has Rubby De La Rosa, David Peralta, Chris Owings and Socrates Brito on the disabled list at this time.

More from the game’s western divisions…

The Dodgers’ rash of injuries in the rotation has the team re-thinking the looming shutdown of top prospect Julio Urias, tweets Andy McCullough of the Los Angeles Times. The team may rely on Urias in the rotation for as long as it can despite the fact that his innings are a concern coming off a season in which the 19-year-old threw just 80 1/3 total innings at the minor league level. Including tonight’s six-inning start, Urias has already thrown 77 innings this season between the Majors and minors.

Giants second baseman Joe Panik was scratched from tonight’s game after displaying concussion-like symptoms, writes Henry Schulman of the San Francisco Chronicle. While Panik hasn’t sustained a head injury within the past few days, he was struck on the helmet by a Matt Moore pitch on June 18, and Schulman writes that the symptoms appear to be a delayed effect of that occurrence. Panik could land on the 7-day disabled list tomorrow, Schulman adds.

The Mariners have moved right-hander Nate Karns to the bullpen, as MLB.com’s Greg Johns writes. Seattle is getting injured hurlers Taijuan Walker and Wade Miley back this week, and veteran lefty Wade LeBlanc pitched well in his Mariners debut. Manager Scott Servais tells Johns that the move isn’t considered a permanent one for Karns but explains that the team is hoping to get Karns back on track following a rough patch of starts in recent weeks. Karns posted a 7.33 ERA in the month of June after logging a strong 3.43 mark over the season’s first two months, and the 17 walks he issued in 23 1/3 innings this month speak to the fact that there’s more than simple poor fortune at play in his struggles.

Rangers GM Jon Daniels tells Evan Grant of the Dallas Morning News that he’s more focused on getting injured pitchers Yu Darvish, Derek Holland, Colby Lewis, Keone Kela and Tanner Scheppers healthy right now than he is on the trade market. Kela, according to Daniels, is the closest of the bunch to returning and could be back prior to the All-Star break (which would be ahead of his initially projected schedule). However, Daniels also tells Grant that he won’t take the 10-game lead that Texas carried into play today for granted and assume that he has the luxury of too much patience. “We’re aware of where we are, but I try not to look at things that way,” said Daniels of the his club’s sizable division lead. “We’re very cognizant of what can happen quickly.” Part of the reason for not yet placing a significant emphasis on trade talks may be a lack of willing trade partners, as well; Daniels told WEEI.com’s Rob Bradford on Monday that there simply isn’t much quality pitching available on the trade market.

Mariners catcher Jesus Sucre, who recently suffered a fractured fibula while playing in the Venezuelan Winter League, will be out considerably longer than initially believed, writes MLB.com’s Greg Johns. Sucre’s injury ultimately required surgery that will keep him on the shelf for the next six months, trainer Rick Griffin told Seattle reporters yesterday. Sucre was, perhaps, a long shot to make the Mariners’ roster in the first place considering the team’s offseason additions of Chris Iannetta and Steve Clevenger, but he now stands to miss as much as half the season. While Sucre is just a .178/.206/.229 hitter in 235 plate appearances at the Major League level, he’s also caught 40 percent of opposing base-stealers and rated as a strong pitch-framer throughout his big league tenure in Seattle. Johns notes within his piece that Sucre is the only player dealing with a significant injury as camp approaches, adding that Robinson Cano is fully recovered from double hernia surgery that he underwent in October and lefty Charlie Furbush is throwing pain-free after missing the second half of the 2015 season due to shoulder tendinitis.

Here’s more from the AL West…

Also from Johns, both Mariners GM Jerry Dipoto and manager Scott Servais said at a recent media luncheon that they feel the team is positioned to contend in the AL West this season. Servais spoke highly of the club’s improvements in terms of outfield defense and overall athleticism, though he conceded that they’ll have to perform well in close games due to the nature of Seattle’s run-suppressing environment. “I think we’ll play a high number of one-run games,” said Servais. “I just believe in this ballpark, you’re going to play tight games. So the ability to get on base and create consistent opportunities to score is important. The more athletic you are, the better chance you have to make that happen.” Dipoto went on to speak about the competition not only for the final few spots in the bullpen but also in the rotation, where he labeled the fourth and fifth spots in the rotation a “great competition” between Taijuan Walker, James Paxton and Nate Karns. He also added that the club’s goal is for Mike Zunino to open the season at Triple-A and get as much development time as he needs after many believe that he was rushed to the Majors. “This season is going to be about what’s best in the career development of Mike Zunino,” said Dipoto. Topics such as the potential batting order, defensive alignments and first-base platoon options are discussed in the piece as well.

Following the announcement of Doug Fister’s one-year deal with the Astros on Thursday, Jeff Sullivan of Fangraphs explores the greatly diminished velocity which contributed to Fister’s struggles and left him with only a slightly larger guarantee than journeyman Rich Hill. Sullivan found 117 pitchers dating back to 2002 that lost more than 1.5 mph on their fastball in consecutive seasons of 50 innings or more (which Fister has done), finding that there are nearly as many pitchers who didn’t start a game in the third year (15) as there were pitchers who regained a full mile per hour on their heater (22). While there were some notable exceptions (Ryan Vogelsong among them), most saw, at best, minimal improvement of 0.1 to 0.2 mph in their fastballs. Though a forearm problem could have played a role in Fister’s drop, Sullivan also points out that he didn’t gain any velocity in his return to the rotation after a DL stint, making a big rebound in 2016 seem unlikely. The one-year term could also be advantageous to Fister, however, as if he is able to rediscover some of his previous form, he’ll be able to enter a vastly weaker market in a considerably strong position next winter.

Though C.J. Wilson has been an oft-speculated trade candidate this winter, Jeff Fletcher of the Orange County Register writes that Wilson is likely to open the season with the Angels. Much has been made of the Angels’ left field platoon of Daniel Nava and Craig Gentry — I’d personally contend that second base is a greater need, anyhow — but Wilson himself spoke to Fletcher and voiced a belief that the club’s rotation will be what determines its successes in 2016. Wilson noted that a team “[doesn’t] need 10 Mike Trouts,” as he went on to discuss the club’s depth of rotation candidates and some of the questions that surround them — himself included. Wilson said that on a personal level, he won’t be satisfied unless he approaches his 2013 results — a 3.39 ERA in 212 1/3 innings — but he’s more concerned with team success anyhow. “I’ve had all the individual success I need in my career,” Wilson told Fletcher. “The only thing left for me is the World Series. Anything less than that is not going to be enough.”

12:10am:Frisaro tweets that while he hasn’t confirmed anything, he gets the sense that the Marlins covet Walker. However, he adds that the Marlins also aren’t going to give away Ozuna’s potential 30-homer bat in exchange for Elias, thus suggesting that if a trade is ultimately reached, it will be substantial in nature.

10:25pm: Walker “isn’t available,” tweets Crasnick, and Paxton’s health concerns might not great enough that the Marlins wouldn’t part with Ozuna, raising the question of whether or not Elias or Karns would entice Miami.

10:00pm:Frisaro now tweets that the Marlins and Mariners could be aiming to complete a larger deal than just Ozuna for a pitcher. Crasnick tweeted earlier today that many expect Dipoto to trade Mark Trumbo again this winter (he dealt Trumbo from Anaheim to Arizona when he was GM of the Angels), though Trumbo’s lofty arb projection ($9.1MM, per MLBTR contributor Matt Swartz) and the presence of Justin Bour in Miami make Trumbo an imperfect fit for the Fish.

9:48pm: MLB.com’s Joe Frisaro tweets that the Marlins are “fielding a lot of calls” on Ozuna currently, adding that he’s not sure anything is imminent. MLB.com’s Greg Johns also adds (Twitter link) that it “doesn’t sound like anything is imminent.”

9:20pm: Clark Spencer of the Miami Herald cites multiple sources in reporting that the Marlins could be looking at Elias and/or Karns (Twitter link).

8:55pm: The Mariners and Marlins are working on a trade that would send outfielder Marcell Ozuna from Miami to Seattle, reports ESPN’s Jerry Crasnick (Twitter link). If consummated, the move would continue what has been an incredibly active offseason for new Seattle GM Jerry Dipoto.

The 25-year-old Ozuna has been an oft-speculated trade candidate after Marlins owner Jeffrey Loria soured him this season. Miami reportedly has hoped to acquire young pitching in any trade of Ozuna, and the Mariners have plenty of controllable arms that could attract the Marlins’ attention. Left-handers James Paxton and Roenis Elias both have substantial amounts of team control remaining, as does right-hander Taijuan Walker and even the recently acquired Nate Karns. Of course, each of those names is just a speculative fit and any could require additional pieces from either side to change hands. Walker and Paxton probably have the highest ceilings of the bunch, though each has a notable injury history at a young age.

Ozuna enjoyed an excellent 2014 campaign in which he batted .269/.317/.455 with 23 homers in his age-23 season despite his pitcher-friendly home park. However, he slumped out of the gates in 2015 and at one point went through a dismal 1-for-36 slump that earned him a trip to Triple-A. Ozuna hit well in the minors, and the length of his demotion led agent Scott Boras to question the Marlins’ motives, alleging that the team was keeping his client in Triple-A to lessen the likelihood of reaching Super Two status by suppressing his service time. Ozuna ultimately fell shy of Super Two designation by roughly one week of service time. Upon returning, Ozuna likened the demotion to a “jail sentence,” which unsurprisingly didn’t sit well with Loria. I profiled Ozuna as a trade candidate at length shortly after his recall, and it’s worth noting that Ozuna produced a robust .286/.329/.487 line from the time that piece was written through season’s end. He’s controllable for another four seasons and won’t be arb-eligible until next winter.

If the Mariners are to acquire Ozuna, he’d presumably become an option in right field, thereby shifting Nelson Cruz into a primarily designated hitter role. Leonys Martin’s glove probably makes him the preferred option in center field, while Dipoto has already expressed that he expects Franklin Gutierrez and Seth Smith to platoon in left field.

To call Dipoto “active” thus far would be an understatement. Since taking over as the top baseball operations decision-maker in Seattle, he’s acquired Karns from the Rays in a six-player trade, landed late-inning reliever Joaquin Benoit from the Padres in exchange for a pair of prospects, acquired Martin from the division-rival Rangers and picked up utilityman Luis Sardinas from the Brewers in exchange for a minor league outfielder. Dipoto has also re-signed Gutierrez and brought Chris Iannetta to Seattle on a one-year deal in addition to making a pair of waiver claims in the first month or so of the offseason.